Originally Posted by
MikeyZBT
That's only because Southwest didn't have a schedule to modify. If they had released flights more than 6 or 7 months in advance, they'd have to make changes on the fly as well.
Considering that Delta routinely makes schedule changes on flights only 4-6 weeks out, your premise is meaningless.
I've had to have bad schedule changes corrected on DL/NW quite a few times.